DPD Powder Pop® Dispenser for Chlorine Testing - OVERVIEW
DPD Powder Pop® Dispenser for Chlorine Testing - OVERVIEW
by HF Scientific
The HF PPD-2 DPD Dispenser is compatible with HF and many non-HF Scientific photometers.
The HF PPD-2 DPD Dispenser is compatible with HF and many non-HF Scientific photometers.